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Altera_Forum's avatar
Altera_Forum
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16 years ago

Strange behavior of SPOC

Hi, I'm creating a Custom Peripheral for my Nios2 system. When I edit the component in SOPC, the Wizard (that lets us modify/add interface signals ... etc to the component) dramatically slow dow...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

Well I've created a component out of it and at present my system doesn't seem to be having any trouble with it. You're welcome to try it.

A few things though. You've got a few signals that don't appear to go anywhere (tx_clk and clk). Also, is there a reason why you made the cpu interface so complex? Are you really doing bursts on the avalon slave? All you really need is write, read, waitrequest, writedata, readdata, and address. Everything else is useless unless you are connecting it to a master that knows what to do with it (NIOS does not).

Jake